Add a test about update with custom id
Add a test about update with custom id

joune/jongo,edaubert/jongo,bguerout/jongo,applango/jongo,julienlavergne/jongo,bguerout/jongo,applango/jongo,julienlavergne/jongo,ctrimble/jongo,dgit-hub/jongo,edwardmlyte/jongo,joune/jongo,ctrimble/jongo,shelsonjava/jongo,edwardmlyte/jongo,dgit-hub/jongo,shelsonjava/jongo,edaubert/jongo